HP 3PAR StoreServ 7450 2-node HP 3PAR StoreServ 7450 Storage Troubleshooting G - Page 52
Port Example 5, Port Suggested Action 5, RC, Format of Possible RC Exception Messages, RC Example
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Port Example 5 Component Description Qty Port Ports with mismatched mode and type 1 Component -Identifier- ------Description------- Port port:2:0:3 Mismatched mode and type Port Suggested Action 5 This output indicates that the port's mode, such as an initiator or target, is not correct for the connection type, such as disk, host, ISCSI or RCFC. Useful CLI commands are showport, showport -c, showport -par, showport -rcfc, showcage, etc. cli% showport N:S:P Mode State ----Node_WWN---- -Port_WWN/HW_Addr- 2:0:1 initiator ready 2FF70002AC000591 22010002AC000591 2:0:2 initiator ready 2FF70002AC000591 22020002AC000591 2:0:3 target ready 2FF70002AC000591 22030002AC000591 2:0:4 target loss_sync 2FF70002AC000591 22040002AC000591 Type disk disk disk free Component -Identifier- ------Description------- Port port:0:1:1 Mismatched mode and type cli% showport N:S:P Mode State ----Node_WWN---- -Port_WWN/HW_Addr- Type 0:1:1 initiator ready 2FF70002AC000190 20110002AC000190 rcfc 0:1:2 initiator loss_sync 2FF70002AC000190 20120002AC000190 free 0:1:3 initiator loss_sync 2FF70002AC000190 20130002AC000190 free 0:1:4 initiator loss_sync 2FF70002AC000190 20140002AC000190 free RC Displays Remote Copy issues. • Checks Remote Copy targets • Checks Remote Copy links • Checks Remote Copy Groups and VVs Format of Possible RC Exception Messages RC rc: "All links for target are down but target not yet marked failed." RC rc: "Target has failed." RC rc: "Link of target is down." RC rc: "Group is not started to target ." RC rc: "VV of group is stale on target ." RC rc: "VV of group is not synced on target ." RC Example Component -Description- Qty RC Stale volumes 1 Component --Identifier Description RC rc:yush_tpvv.rc VV yush_tpvv.rc of group yush_group.r1127 is stale on target S400_Async_Primary. 52 Troubleshooting